PCF79XX Adapter works together with VVDI-Prog and VVDI2 Prog Programmer, used for PCF79XX Chips. PCF79XX Adapter for VVDI2 Programmer and XHORSE for BENZ BGA Tool,Supported Chip PCF7922 PCF7941 PCF7945 PCF7952 PCF7953 PCF7961.
PCF79XX Adapter for Xhorse VVDI Prog PCF79XX VVDI2 Prog Programmer
1. Supported Chip models:
PCF7922 PCF7941 PCF7945 PCF7952 PCF7953 PCF7961
2. Two ways to read write PCF79XX chip:
(1) Remove the chip and put it in the IC socket, select option "PCF79XX chip" shown as follows.
(2) Connect wire to the circuit board, select option "PCF79XX adapter" shown as follows.
Note: If PCF79XX adapter option can't recognize chip due to the affection of circuit board, just remove chip and put it in IC socket, then use option "PCF79XX chip" to operate. Xhorse VVDI PROG Programmer
3. VVDI Pro Description:
(1) "EEPROM": data storage space, it can read & write in protected status.
(2) "EROM": program memory space (equal to other chip's FLASH space), it can read & write in unprotected status.
(3) "Protected": click "Protected" to lock chip and unable to read out chip data.
(4) "Unprotected": click "Unprotected" to unlock chip and able to read out chip data.
After unlock, the original data in the chip will be cleared.
4. PCF79XX chip Function
(1) Currently PCF79XX chip supports lock, unlock and read/write data.
(2) RENEW function will be added in the coming days, it will load corresponding data and directly renew key, the detailed specific car model data will be released.
1pcs x PCF79XX Adapter